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Chip box

A chip collection and box body technology, which is applied in the chip collection device and the field of chip collection boxes of electric tools, to reduce the internal air pressure, facilitate opening and cleaning, and ensure the efficiency of chip collection

Inactive Publication Date: 2014-10-15
NANJING CHERVON IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, there is no container for collecting debris, which can effectively reduce the internal air pressure and ensure the efficiency of debris collection; it can also be opened and cleaned conveniently, and the debris can be disposed of in a timely and effective manner

Method used

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Embodiment Construction

[0032] The present invention will be specifically described below in conjunction with the accompanying drawings and embodiments.

[0033] see Figure 1 to Figure 6 , The dust box of the present invention includes: a box body 1 and a box cover 2 .

[0034] Wherein, the box body 1 is used for collecting and containing debris, and an accommodating chamber 3 is formed inside it, and a suction port 4 and a discharge port 5 communicating with the accommodating chamber 3 are provided on the box body 1, and the suction port 4 is connected with the debris generated. The tool is connected, and the discharge port 5 is used to clean up debris; the box cover 2 is connected to the box body 1, and is used to close the discharge port 5 when collecting debris, and the box cover 2 is connected to the box at the discharge port 5 when it is closed. The bodies are separated by a certain distance to form a ventilation gap of a certain size to ensure that the chip box can effectively collect chips ...

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PUM

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Abstract

The invention discloses a scraps-collecting box which comprises a box body, and is characterized in that a containing chamber, a suction inlet and a discharge hole are formed on the box body, wherein the containing chamber is positioned inside the box body; and the suction inlet and the discharge hole are communicated with the containing chamber. The scraps-collecting box further comprises a box cover which is used for sealing the discharge hole of the box body, and keeping a certain distance with the box body at the position of the discharge hole for forming a ventilation gap when the discharge hole of the box body is closed; the box cover and the box body are rotatably connected with each other; the box body is provided with a fixing groove; and the box cover is provided with a clamping button for being clamped with the fixing groove. The scraps-collecting box can be used for effectively reducing inside air pressure to guarantee the scrapes-collecting efficiency, and also can be conveniently opened and cleaned.

Description

technical field [0001] The invention relates to a chip collecting device, in particular to a chip collecting box suitable for electric tools; it belongs to the field of electric tool accessories. Background technique [0002] Power tools such as circular drills and circular saws will produce a lot of debris during operation. In order to ensure the construction environment and prevent the debris from affecting the user's operation, it is usually necessary to configure a chip collection device for the power tool. [0003] There are two types of existing chip collection devices. The first type is that the power tool comes with a chip collection adapter tube, and the external chip collection device is connected to realize the chip collection; the second type is that the power tool comes with a closed chip collection device, which does not require The collection of chips can be realized by connecting other devices, which is convenient to use and conducive to the integrated design...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25F5/00
CPCB23D59/006
Inventor 杨鑫邢黎
Owner NANJING CHERVON IND